package org.foreveross.que.application;

import org.foreveross.que.entity.SayEntity;
import org.foreveross.que.vo.IndexVo;

public interface SayApplication  {
	/**
	 * 回复信息
	 * @param vo
	 * @return
	 * @throws Exception
	 */
	public SayEntity reply(IndexVo vo) throws Exception;
	/**
	 * 加载分页
	 * @param vo
	 * @throws Exception
	 */
	public void loadReplys(IndexVo vo) throws Exception;
	
	/**
	 * 设置回复为该问题答案
	 * @param vo
	 * @throws Exception
	 */
	public void answer(IndexVo vo) throws Exception;
	/**
	 * 删除回复记录
	 * @param vo
	 * @throws Exception
	 */
	public void deleteReply(IndexVo vo) throws Exception;

}
